83bf916bc390715c122003007b26e60627454fd7bcf5e5360f2a8e4801364029

General

Target

96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
Size

244KB
MD5

96a946c47a2a45c33b5c3c35f37135a3
SHA1

625a04b6b108ab83788ebe59fda00aae072c795f
SHA256

83bf916bc390715c122003007b26e60627454fd7bcf5e5360f2a8e4801364029
SHA512

ce05536c2d30cccf9938995091bc51d7f2d3d580a0ef33741878a0c47dfa3f4e4b6198356f565ecbc4925eda7b98234c4e48eeccec238cfde7aaf573f6ac5d87
SSDEEP

3072:oIdcFLEdskgrt05bnwhVh6PTPl6eGQUlta+No:dWjZ0xCVh6R6e6lta+

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2044	idemoodp0cetka.exe
2740	idemoodp0cetka.exe

Loads dropped DLL 3 IoCs

pid	Process
2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
2044	idemoodp0cetka.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MS Service Manager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\idemoodp0cetka.exe"	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\MS Service Manager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\idemoodp0cetka.exe"	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1412 set thread context of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 2044 set thread context of 2740	2044	idemoodp0cetka.exe	33

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
2044	idemoodp0cetka.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 1412 wrote to memory of 2444	1412	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	31
PID 2444 wrote to memory of 2044	2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	32
PID 2444 wrote to memory of 2044	2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	32
PID 2444 wrote to memory of 2044	2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	32
PID 2444 wrote to memory of 2044	2444	96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe	32
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33
PID 2044 wrote to memory of 2740	2044	idemoodp0cetka.exe	33

C:\Users\Admin\AppData\Local\Temp\96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1412
- C:\Users\Admin\AppData\Local\Temp\96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\96a946c47a2a45c33b5c3c35f37135a3_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2444
- - C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
    "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2044
  - - C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
      "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe

Filesize
244KB

MD5
96a946c47a2a45c33b5c3c35f37135a3

SHA1
625a04b6b108ab83788ebe59fda00aae072c795f

SHA256
83bf916bc390715c122003007b26e60627454fd7bcf5e5360f2a8e4801364029

SHA512
ce05536c2d30cccf9938995091bc51d7f2d3d580a0ef33741878a0c47dfa3f4e4b6198356f565ecbc4925eda7b98234c4e48eeccec238cfde7aaf573f6ac5d87

Download Submit
memory/1412-0-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/1412-3-0x0000000000300000-0x000000000035D000-memory.dmp

Filesize
372KB

Download
memory/1412-10-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2044-35-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2444-4-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2444-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2444-8-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2444-11-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2444-16-0x0000000000410000-0x000000000046D000-memory.dmp

Filesize
372KB

Download
memory/2444-24-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-39-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-45-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-40-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-41-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-42-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-43-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-44-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-37-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-46-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-47-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-48-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-49-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-50-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-51-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2740-52-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads